80 Items That Are Dangerous After They Expire

Toss Your Toothpaste After Two Years

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Cosmetic dentist Sean Tomalty says toothpaste is something people don’t even realize can go bad. That’s a shocker because we rely on it to keep our smiles bright and our breath fresh! “After time, toothpaste will become ineffective, and the ingredients will begin to separate and crystalize,” Tomalty explains.

It’s not so much of an immediate threat, as the separation usually happens after two years. If you do happen to wait to use your paste after some time, “You’ll expose yourself to oral conditions and ailments which could become larger health concerns,” says Tomalty.

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